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13032330302 = 216739018953
BaseRepresentation
bin11000010001100100…
…11001010000111110
31020122020121222022002
430020302121100332
5203142234032202
65553104022302
7640644660035
oct141062312076
936566558262
1013032330302
115588457712
122638601992
1312c8cb1564
148b8b8371c
155141db302
hex308c9943e

13032330302 has 8 divisors (see below), whose sum is σ = 19665552816. Its totient is φ = 6477146032.

The previous prime is 13032330287. The next prime is 13032330313. The reversal of 13032330302 is 20303323031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×130323303022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19509143 + ... + 19509810.

It is an arithmetic number, because the mean of its divisors is an integer number (2458194102).

Almost surely, 213032330302 is an apocalyptic number.

13032330302 is a deficient number, since it is larger than the sum of its proper divisors (6633222514).

13032330302 is a wasteful number, since it uses less digits than its factorization.

13032330302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39019122.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 13032330302 its reverse (20303323031), we get a palindrome (33335653333).

The spelling of 13032330302 in words is "thirteen billion, thirty-two million, three hundred thirty thousand, three hundred two".

Divisors: 1 2 167 334 39018953 78037906 6516165151 13032330302